Mohammedali, Maiada Nazar, Mohammed RASHEED, Suha SHIHAB, Taha RASHID, and Saad Hussein Abed Hamed. “Fuzzy Set Technique Application: The Solar Cell”. Journal of Al-Qadisiyah for Computer Science and Mathematics 13, no. 1 (January 23, 2021): Math Page 62– 69. Accessed November 24, 2024. https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/746.